PROGRESSIVE SUSPENSION Monotube Cartridge Fork Kit - Harley-Davidson Softail '18-'25 - Standard - 31-4008
SKU 31-4008
Original price
$1,261.95
-
Original price
$1,261.95
Original price
$1,261.95
$1,261.95
-
$1,261.95
Current price
$1,261.95
🚚 Estimated Delivery: 14 Jul - 21 Jul
- High pressure nitrogen charged FST damper
- Improved handling and stability
- Threaded preload adjuster with 11 full turns of adjustment
- Progressive rate spring
- Deflective disc technology
- Available in standard and 1-2 lower ride heights
- Preload 1/2" Allen wrench included
- For Stock Length Front ends
- True high performance front suspension for 49mm Softail front ends.
- State of the art Fork Cartridge Kit designed to outperform everything on the market.
- Asymmetrical design places a preload adjuster over a progressive rate spring in one leg and aluminum bodied, sealed cartridge damper on the other.
- Superior damping and ride control combined with tunable preload.
- FST technology
Fitment Guide
| 2025 | Harley-Davidson | Softail Fat Boy FLFB | - | - |
| 2025 | Harley-Davidson | Softail Breakout FXBR | - | - |
| 2025 | Harley-Davidson | Softail Heritage Classic FLHC | - | - |
| 2024 | Harley-Davidson | FLI Hydra-Glide Revival | - | - |
| 2023-2024 | Harley-Davidson | FXBR Breakout 117 | - | - |
| 2022, 2025 | Harley-Davidson | Softail Street Bob FXBB | - | - |
| 2021, 2023-2024 | Harley-Davidson | FXBBS Street Bob 114 | - | - |
| 2020-2024 | Harley-Davidson | FXST Softail Standard 107 | - | - |
| 2018-2024 | Harley-Davidson | FLHCS Heritage Classic 114 | - | - |
| 2018-2024 | Harley-Davidson | FLFBS Fat Boy 114 | - | - |
| 2018-2021 | Harley-Davidson | FLSL Softail Slim 107 | - | - |
| 2018-2021 | Harley-Davidson | FLHC Heritage Classic 107 | - | - |
| 2018-2020 | Harley-Davidson | FLDE Deluxe 107 | - | - |
| 2018-2020 | Harley-Davidson | FXLR Low Rider 107 | - | - |
| 2018-2020 | Harley-Davidson | FXBB Street Bob 107 | - | - |
| 2018-2020 | Harley-Davidson | FXBRS Breakout 114 | - | - |
| 2018-2019 | Harley-Davidson | FXBR Breakout 107 | - | - |
| 2018-2019 | Harley-Davidson | FLFB Fat Boy 107 | - | - |
Specs
| PRODUCT NAME | CARTRIDGE |
| TYPE | FORK DAMPING |
| STYLE | MONOTUBE |
| COLOR/FINISH | BLACK |
| UNITS | KIT |
| RIDING STYLE | STREET |
Delivery Info
Please Note - Warehouse Locations For This Part -
PROGRESSIVE SUSPENSION Monotube Cartridge Fork Kit - Harley-Davidson Softail '18-'25 - Standard - 31-4008
Gold Coast Warehouse- If your parts are in stock at our Gold Coast warehouse at the time of order, they will be shipped within 24hrs.
Supplier Warehouse - 2-3 Week Delivery- If your parts are located at our Supplier Warehouse, Delivery ETA is approx 2-3 weeks, as the parts are likely coming from our USA supplier warehouse. We will notify you once we receive it in Gold Coast warehouse and its on its way to you.